dotfiles/.config/nvim/lua/config/go.lua

require('go').setup({

    disable_defaults = false, -- true|false when true set false to all boolean settings and replace all table
    -- settings with {}
    go = 'go', -- go command, can be go[default] or go1.18beta1
    goimport = 'gopls', -- goimport command, can be gopls[default] or goimport
    fillstruct = 'gopls', -- can be nil (use fillstruct, slower) and gopls
    gofmt = 'gofumpt', --gofmt cmd,
    max_line_len = 128, -- max line length in golines format, Target maximum line length for golines
    tag_transform = false, -- can be transform option("snakecase", "camelcase", etc) check gomodifytags for details and more options
    gotests_template = "", -- sets gotests -template parameter (check gotests for details)
    gotests_template_dir = "", -- sets gotests -template_dir parameter (check gotests for details)
    comment_placeholder = '' ,  -- comment_placeholder your cool placeholder e.g. ﳑ       
    icons = {breakpoint = '🧘', currentpos = '🏃'},  -- setup to `false` to disable icons setup
    verbose = false,  -- output loginf in messages
    lsp_cfg = false, -- true: use non-default gopls setup specified in go/lsp.lua
    -- false: do nothing
    -- if lsp_cfg is a table, merge table with with non-default gopls setup in go/lsp.lua, e.g.
    --   lsp_cfg = {settings={gopls={matcher='CaseInsensitive', ['local'] = 'your_local_module_path', gofumpt = true }}}
    lsp_gofumpt = false, -- true: set default gofmt in gopls format to gofumpt
    lsp_on_attach = nil, -- nil: use on_attach function defined in go/lsp.lua,
    --      when lsp_cfg is true
    -- if lsp_on_attach is a function: use this function as on_attach function for gopls
    lsp_keymaps = true, -- set to false to disable gopls/lsp keymap
    lsp_codelens = true, -- set to false to disable codelens, true by default, you can use a function
    -- function(bufnr)
    --    vim.api.nvim_buf_set_keymap(bufnr, "n", "<space>F", "<cmd>lua vim.lsp.buf.formatting()<CR>", {noremap=true, silent=true})
    -- end
    -- to setup a table of codelens
    lsp_diag_hdlr = true, -- hook lsp diag handler
    -- virtual text setup
    lsp_diag_virtual_text = { space = 0, prefix = "" },
    lsp_diag_signs = true,
    lsp_diag_update_in_insert = false,
    lsp_document_formatting = true,
    -- set to true: use gopls to format
    -- false if you want to use other formatter tool(e.g. efm, nulls)
    lsp_inlay_hints = {
        enable = true,
        -- Only show inlay hints for the current line
        only_current_line = false,
        -- Event which triggers a refersh of the inlay hints.
        -- You can make this "CursorMoved" or "CursorMoved,CursorMovedI" but
        -- not that this may cause higher CPU usage.
        -- This option is only respected when only_current_line and
        -- autoSetHints both are true.
        only_current_line_autocmd = "CursorHold",
        -- whether to show variable name before type hints with the inlay hints or not
        -- default: false
        show_variable_name = true,
        -- prefix for parameter hints
        parameter_hints_prefix = " ",
        show_parameter_hints = true,
        -- prefix for all the other hints (type, chaining)
        other_hints_prefix = "=> ",
        -- whether to align to the lenght of the longest line in the file
        max_len_align = false,
        -- padding from the left if max_len_align is true
        max_len_align_padding = 1,
        -- whether to align to the extreme right or not
        right_align = false,
        -- padding from the right if right_align is true
        right_align_padding = 6,
        -- The color of the hints
        highlight = "Comment",
    },
    gopls_cmd = nil, -- if you need to specify gopls path and cmd, e.g {"/home/user/lsp/gopls", "-logfile","/var/log/gopls.log" }
    gopls_remote_auto = true, -- add -remote=auto to gopls
    gocoverage_sign = "█",
    sign_priority = 5, -- change to a higher number to override other signs
    dap_debug = true, -- set to false to disable dap
    dap_debug_keymap = true, -- true: use keymap for debugger defined in go/dap.lua
    -- false: do not use keymap in go/dap.lua.  you must define your own.
    -- windows: use visual studio keymap
    dap_debug_gui = true, -- set to true to enable dap gui, highly recommand
    dap_debug_vt = true, -- set to true to enable dap virtual text
    -- build_tags = "tag1,tag2", -- set default build tags
    textobjects = true, -- enable default text jobects through treesittter-text-objects
    test_runner = 'go', -- one of {`go`, `richgo`, `dlv`, `ginkgo`}
    verbose_tests = true, -- set to add verbose flag to tests
    run_in_floaterm = false, -- set to true to run in float window. :GoTermClose closes the floatterm
    -- float term recommand if you use richgo/ginkgo with terminal color

    trouble = false, -- true: use trouble to open quickfix
    test_efm = false, -- errorfomat for quickfix, default mix mode, set to true will be efm only
    luasnip = false, -- enable included luasnip snippets. you can also disable while add lua/snips folder to luasnip load
    --  Do not enable this if you already added the path, that will duplicate the entries
})